UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for ED548... Searching the city database file for: ED548 ... Date:1200Z 20 OCT 25 Station: ED548 WMO ident: 10548 Latitude: 50.57 Longitude: 10.38 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 58 SFC 954 449 9.2 5.4 77 3.8 7.2 160 7 286.2 287.2 282.5 302.7 5.90 2 925 704 6.2 4.8 91 1.4 5.5 170 13 285.6 286.7 282.2 302.0 5.83 3 919 757 5.8 4.8 93 1.0 5.3 172 14 285.8 286.8 282.3 302.2 5.87 4 908 856 6.0 4.8 92 1.2 5.4 177 16 287.0 288.0 282.9 303.7 5.94 5 902 911 9.4 6.3 81 3.1 7.7 179 17 291.0 292.2 285.3 310.0 6.65 6 858 1326 9.2 5.4 77 3.8 7.1 197 25 295.0 296.2 286.8 314.1 6.56 7 850 1404 8.4 5.2 80 3.2 6.6 200 27 294.9 296.1 286.7 313.9 6.53 8 777 2139 2.4 2.4 100 0.0 2.4 207 26 296.2 297.2 286.5 313.3 5.86 9 700 2979 -1.3 -2.2 94 0.9 -1.7 215 25 301.0 301.9 287.1 315.1 4.65 10 556 4781 -11.7 -11.7 100 0.0 -11.7 215 21 309.2 309.8 288.1 318.2 2.81 11 508 5470 -14.3 -17.2 79 2.9 -15.2 215 19 314.2 314.5 288.9 320.6 1.95 12 500 5590 -15.1 -17.2 84 2.1 -15.7 215 19 314.6 315.0 289.1 321.2 1.98 13 465 6136 -18.7 -21.7 77 3.0 -19.5 220 18 316.7 317.0 289.2 321.6 1.45 14 418 6921 -25.1 -25.2 99 0.1 -25.1 227 17 318.3 318.6 289.5 322.4 1.18 15 400 7240 -27.1 -28.9 85 1.8 -27.4 230 17 319.8 319.9 289.6 322.8 0.88 16 373 7739 -30.5 -35.3 63 4.8 -31.2 228 19 321.7 321.8 289.8 323.6 0.51 17 356 8067 -33.3 -38.1 62 4.8 -33.8 226 21 322.3 322.4 289.9 323.7 0.40 18 300 9240 -43.9 -47.3 69 3.4 -44.1 220 27 323.5 323.5 290.0 324.2 0.18 19 290 9468 -45.9 -48.0 79 2.1 -46.0 219 27 323.8 323.8 290.1 324.4 0.17 20 250 10440 -55.1 -59.2 60 4.1 -55.2 215 29 324.1 324.2 290.1 324.4 0.05 21 242 10646 -57.1 -61.3 59 4.2 -57.2 214 28 324.2 324.2 290.1 324.3 0.04 22 233 10885 -58.7 -64.7 46 6.0 -58.8 212 26 325.3 325.3 290.4 325.4 0.03 23 222 11187 -60.5 -65.5 52 5.0 -60.6 210 25 327.0 327.1 290.9 327.2 0.03 24 200 11830 -64.5 -67.7 65 3.2 -64.6 205 21 330.6 330.6 291.9 330.7 0.02 25 194 12016 -65.9 -69.0 65 3.1 -65.9 205 23 331.3 331.3 292.1 331.3 0.02 26 187 12242 -61.9 -73.9 19 12.0 -62.0 210 22 341.2 341.2 294.6 341.3 0.01 27 168 12909 -59.7 -78.7 7 19.0 -59.9 225 21 355.5 355.5 297.8 355.5 0.00 28 150 13620 -58.9 -80.9 4 22.0 -59.1 240 19 368.6 368.6 300.3 368.6 0.00 29 100 16150 -60.1 -84.1 3 24.0 -60.4 265 23 411.6 411.6 306.7 411.6 0.00 30 70 18360 -61.9 -86.9 2 25.0 -62.2 275 15 452.0 452.0 311.0 452.0 0.00 31 50 20440 -63.5 -88.5 2 25.0 -63.8 270 19 493.8 493.8 314.5 493.9 0.00 32 30 23580 -62.7 -87.7 2 25.0 -63.4 295 27 573.7 573.7 319.3 573.7 0.01 33 21 25796 -59.5 -87.5 1 28.0 -60.8 269 27 645.0 645.0 322.5 645.0 0.01 34 20 26100 -60.9 -87.9 2 27.0 -62.1 265 27 649.8 649.8 322.7 649.8 0.01 35 19 26419 -60.7 -87.7 2 27.0 -62.0 660.0 660.0 323.0 660.0 0.01 36 14 28339 -56.3 -85.3 1 29.0 -58.9 735.1 735.1 325.5 735.3 0.02 37 14 28339 -56.3 -85.3 1 29.0 -58.9 735.1 735.1 325.5 735.3 0.02 TRP 194 12016 -65.9 -69.0 65 3.1 -65.9 205 23 331.3 331.3 292.1 331.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5532.00 m Freezing level: 727.05 mb = 2684.01 m = 8805.71 ft Wetbulb zero: 732.17 mb = 2617.53 m = 8587.58 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 91.95 % Est. max temperature: 18.61 C = 65.50 F Sfc-Lift cond lev (LCL): 900.37 mb = 926.07 m = 3038.24 ft T: 9.39 C 700-500 lapse rate: 5.29 C/km ThetaE index: 0.74 C Layer 925.0- 919.0 mb Conv cond level (CCL): 790.40 mb = 1999.36 m = 6559.50 ft Mean mixing ratio: 6.26 g/kg Conv temperature: 18.84 C = 65.91 F Cap Strength: 8.65 C Lifted Index: 8.79 C Risk: None Lifted Index @300 mb: 11.51 C Lifted Index @700 mb: 4.07 C Showalter Index: 4.80 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 20.30 C K Index: 27.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 192.75 Risk: None Energy Index: 1.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.28 J/kg Max Up Vert Vel: 10.32 m/s Conv Inhibition (B-): 50855.68 J/kg Cap Strength: 8.69 C Lift Cond Lev (LCL): 865.45 mb = 1254.58 m = 4116.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 240 at 16 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 954 449 160 7 -2.4 6.6 | 84 17 -16.5 -1.6 1 925 704 170 13 -2.3 12.8 | 106 17 -16.4 4.6 2 850 1404 200 27 9.2 25.4 | 164 18 -4.9 17.2 3 700 2979 215 25 14.3 20.5 | 181 12 0.2 12.3 4 500 5590 215 19 10.9 15.6 | 156 8 -3.2 7.3 5 400 7240 230 17 13.0 10.9 | 158 3 -1.1 2.7 6 300 9240 220 27 17.4 20.7 | 194 13 3.2 12.5 7 250 10440 215 29 16.6 23.8 | 189 16 2.5 15.5 8 200 11830 205 21 8.9 19.0 | 154 12 -5.3 10.8 9 194 12016 205 23 9.7 20.8 | 161 13 -4.4 12.6 10 150 13620 240 19 16.5 9.5 | 241 3 2.3 1.3 11 100 16150 265 23 22.9 2.0 | 305 11 8.8 -6.2 12 70 18360 275 15 14.9 -1.3 | 355 10 0.8 -9.5 13 50 20440 270 19 19.0 -0.0 | 329 10 4.9 -8.2 14 30 23580 295 27 24.5 -11.4 | 332 22 10.3 -19.6 15 20 26100 265 27 26.9 2.4 | 295 14 12.8 -5.9 Wind Parameters Mean winds (0-6000m): 209.8 at 21.8 knts Storm direction: 239.8 at 16.4 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 93.6 deg Storm rel helicity (0-3000m) pos: 124.2 neg: -1.7 tot: 122.5 m^2/s^2 ave: 40.8 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 4.7 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 2.03 Bulk Shear: 26.30 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 172 13 105 16| 11.9 0.0 11.9| 53.0 0.0 53.0 106.1 1.00| 12.3 12.2 1000 188 18 128 15| 11.4 0.0 11.4|107.6 0.0 107.6 107.6 1.00| 12.3 12.3 1500 194 21 142 15| 7.5 0.0 7.5|113.9 0.0 113.9 75.9 0.96| 9.0 8.7 2000 198 22 150 15| 5.6 0.0 5.6|119.4 0.0 119.4 59.7 0.94| 7.3 6.9 2500 201 23 156 14| 4.5 0.0 4.5|124.2 0.0 124.2 49.7 0.91| 6.3 5.8 3000 204 23 159 14| 3.6 0.0 3.6|124.2 -1.7 122.5 40.8 0.86| 5.5 4.7 4000 207 23 163 13| 2.7 0.3 3.0|124.2 -5.9 118.3 29.6 0.76| 4.4 3.3 5000 208 22 163 12| 2.1 0.5 2.6|124.2 -10.0 114.1 22.8 0.67| 3.7 2.5 6000 210 22 163 11| 1.7 0.4 2.1|124.7 -10.6 114.1 19.0 0.62| 3.4 2.1 Wrote GIF file: /home/apache/climate/data/raob//ED548/skewt/ED548.skewt.20251020.12.gif